25-26 Cell Transport

Open Ended

What is homeostasis?

Labeling

Label the diagram of the plasma membrane:

Drag labels to their correct position on the image

Channel Proteins

Peripheral Proteins

Cholesterol

Phospholipids

Match

Match the types of Passive Transport to their definition:

• Simple Diffusion

• Facilitated Diffusion

• Osmosis

Small molecules move H->L

Molecules move from H->L w/proteins

Movement of water molecules

• Small molecules move H->L

• Molecules move from H->L w/proteins

• Movement of water molecules

Multiple Select

What is active transport?

• Moving against (low to high) concentration

• Requires energy (ATP)

• No energy

• Moves from High to Low

Categorize

Options (6)

Against the concentration Gradient

Requires energy

With the concentration gradient

Does NOT require energy

Organize these options into the right categories

Active Transport

Passive Transport